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77,187
RESULTS

Media Type
49,683
texts
24,029
movies
1,960
audio
727
images
573
software
168
data
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Availability
74,995
Always Available
1,904
Available to Borrow
288
Waitlist
Year
3,759
2018
2,618
2017
3,329
2016
2,334
2015
2,089
2014
3,886
2013
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Topics & Subjects
24,081
DTIC Archive
12,353
NSA
12,180
National Security Agency
7,722
europe
7,711
Cryptography
7,619
William F. Friedman
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Collection
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Creator
24,081
defense technical information center
7,618
william f. friedman
3,467
nsa
1,733
defconconference
1,268
eric
1,238
odal!
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Language
61,271
English
185
German
154
French
55
Albanian
54
Urdu
25
Spanish
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